47555790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{2473}}^1$

素因数の和:3124

約数の個数: 32

約数和(自身を含む): 114358176

約数和(自身を除く): 66802386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 641, 1282, 1923, 2473, 3205, 3846, 4946, 6410, 7419, 9615, 12365, 14838, 19230, 24730, 37095, 74190, 1585193, 3170386, 4755579, 7925965, 9511158, 15851930, 23777895, 47555790]

約数ペア:

[(1, 47555790), (2, 23777895), (3, 15851930), (5, 9511158), (6, 7925965), (10, 4755579), (15, 3170386), (30, 1585193), (641, 74190), (1282, 37095), (1923, 24730), (2473, 19230), (3205, 14838), (3846, 12365), (4946, 9615), (6410, 7419)]